(19)
(11) EP 2 432 210 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
28.08.2013 Bulletin 2013/35

(43) Date of publication A2:
21.03.2012 Bulletin 2012/12

(21) Application number: 11181704.5

(22) Date of filing: 16.09.2011
(51) International Patent Classification (IPC): 
H04N 1/00(2006.01)
H04N 1/32(2006.01)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME

(30) Priority: 16.09.2010 JP 2010208210
16.09.2010 JP 2010208211
16.09.2010 JP 2010208212

(71) Applicant: Ricoh Company, Ltd.
Tokyo 143-8555 (JP)

(72) Inventors:
  • Nagase, Tatsuya
    Ohta-ku, Tokyo 143-8555 (JP)
  • Yagishita, Takahiro
    Ohta-ku, Tokyo 143-8555 (JP)
  • Honda, Tadashi
    Ohta-ku, Tokyo 143-8555 (JP)
  • Hara, Junichi
    Ohta-ku, Tokyo 143-8555 (JP)
  • Yamagata, Junichi
    Ohta-ku, Tokyo 143-8555 (JP)
  • Ishizu, Taeko
    Ohta-ku, Tokyo 143-8555 (JP)

(74) Representative: White, Duncan Rohan 
Marks & Clerk LLP 90 Long Acre
London WC2E 9RA
London WC2E 9RA (GB)

   


(54) Print correction using additional data embedded in a printed image


(57) A disclosed image processing system including a plurality of image processing apparatuses (1A, 1B,...) connected by a network (2) and further includes an image printing part (106) outputting a print by printing based on image information to be printed with a first image processing apparatus (1A); an image reading part (107) reading an image of the print and generating read image information with a second image processing apparatus (1B); a correction information generating part (112) generating a correction requirement for a print function of the first image processing apparatus (1A) and correction information containing a correction content based on read image characteristic information indicative of characteristics of the read image information, print image characteristic information indicative of the image information to be printed, or the read image characteristic information and the print image characteristic information; and a correction executing part (118) carrying out a correction for the print function based on the correction information in the first image processing apparatus (1A).







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